ammonium-cerous-sulfate 

Cerium-hydrogen-sulfate 

Cerium-sulfate-tetrahydrate 

Lanthanum-chloride 

Lanthanum-carbonate-octahydrate 

Cerium-Chloride-Heptahydrate 

Lanthanum-sulfate 

Lanthanum-carbonate 

Lanthanum-carbonate-hydrate 

Lanthanum(III)-phosphate-hydrate 

Lanthanum-hydroxide 

Lanthanum(III)hydroxide 

Lanthanum-oxide 

Cerium-sulfate-octahydrate 

Lanthanum(III)-nitrate-hexahydra... 

Cerium(III)-chloride-anhydrous 

Cerium(IV)-nitrate 

Cerium-sodium-fluoride 

Ceric-ammonium-nitrate 

Cerium-fluoride 

Cerium-dioxide 

Cerium-carbonate 

Praseodymium(III,IV)-oxide 

Cerium(IV)-sulfate 

Cerium(III)-iodide 

Diammonium-Cerium(III)-Nitrate-T... 

Cerium(IV)-fluoride-hydrate 

Samarium(III)-chloride 

Europium(III)-oxide 

Europium(III)-Nitrate-Pentahydra... 

-Europium-oxide 

-Promethium(III)-oxide 

-Samarium(III)-sulfate-octahydra... 

Samariumcarbonate-(2:3)-hydrate 

-Samarium(II)-iodide 

Europium(III)-oxide 

Samarium(III)-Oxalate-Hexahydrat... 

Europium-Chloride 

Samarium-oxide 

-Europium(III)-Nitrate-Hydrate 

-Europium-Carbonate 

Europium-Chloride 

Promethium-chloride 

-Holmium-nitrate-pentahydrate 

Erbiumtrichloride-hydrate